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Sedat Dogan

Sedat Dogan

CTO
26 Articles
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Sedat is a technology and information security leader with 20 years of experience in software development, network infrastructure and cybersecurity

Technical focus

Sedat is a daily user of the products that he technically reviews. As part of his role at AIMultiple, he oversees the collection of numerous public data points on more than 80,000 B2B technology vendors using proxy, web scraping and web unblocker solutions from multiple providers.

Sedat is also the technical lead for running AIMultiple proxy and web unblocker benchmarks that measures the performance of top web data infrastructure providers annually.

In addition, he designs and conducts AI benchmarks to evaluate the efficiency, scalability, and accuracy of leading artificial intelligence solutions.

Professional experience

Currently, Sedat is the CTO at AIMultiple.

He is also a board advisor at

  • a VC investing in early-stage technology firms
  • Ödeal, a regional digital payment platform serving 125,000 merchants with its POS solutions.

Previously, he worked as

  • CTO at Bionluk, an online marketplace for freelancers
  • CTO at Expertera, a global expertise platform
  • CEO of a cybersecurity services provider
  • CTO and co-founder at a social network

He has 20 years of experience as a white-hat hacker and development guru focused on programming languages and server architectures.

He directed and secured the technological infrastructure and cybersecurity operations of the last seven national elections in his country.

He has also been recognized in the cybersecurity Hall of Fame by global technology leaders including Twitter.

Education

Sedat holds dual bachelor's degrees in engineering from Yıldız Teknik Üniversitesi.

Latest Articles from Sedat

CybersecurityJan 26

WAF Solutions: Benchmark-Based Comparison

With two decades of industry experience and market data showing that nearly half of breaches begin with web applications, we manually tested three leading WAFs (Cloudflare, Imperva, Barracuda) against real attack traffic by creating a test site and targeting it with common web threats, broken access control, injection, and vulnerable and outdated components.

DataJan 24

5 Best Facebook Scrapers in 2026 & Python Tutorial

Using Python and a managed Facebook scraping API lets you collect public posts, comments, likes, and shares. This tutorial demonstrates how to scrape Facebook posts by keyword and retrieve their URLs via Google search.

DataJan 23

Benchmarked the 10 Best Datacenter Proxy Providers

We evaluated the top 5 datacenter proxy providers using 15,000 requests to assess speed, reliability, and cost across search, e-commerce, and social media sites.

AIJan 22

Top 30 Cloud GPU Providers & Their GPUs in 2026

We benchmarked the 10 most common GPUs in typical scenarios (e.g., finetuning an LLM like Llama 3.2). Based on these learnings, if you: Ranking: Sponsors are linked and highlighted at the top. After that, hyperscalers are listed by US market share. Then, providers are sorted by the number of models that they offer.

AIJan 21

AI Coding Benchmark: Best AI Coders Based on 5 Criteria

Most software engineers rely on AI coding assistants at least once a day in 2025.

Enterprise SoftwareJan 21

Top Serverless Functions: Vercel vs Azure vs AWS

Serverless functions enable developers to run code without having to manage a server. This allows them to focus on writing and deploying applications while infrastructure scaling and maintenance are handled automatically in the background. In this benchmark, we evaluated 7 popular cloud service providers following our methodology to test their serverless function performance.

AIJan 20

GPU Concurrency Benchmark: H100 vs H200 vs B200 vs MI300X

I have spent the last 20 years focusing on system-level computational performance optimization. We benchmarked the latest NVIDIA GPUs, including the NVIDIA (H100, H200, and B200) and AMD (MI300X), for concurrency scaling analysis. Using the vLLM framework with the gpt-oss-20b model, we tested how these GPUs handle concurrent requests, from 1 to 512.

AIJan 16

Screenshot to Code: Lovable vs v0 vs Bolt in 2026

During my 20 years as a software developer, I led many front-end teams in developing pages based on designs that were inspired by screenshots. Designs can be transferred to code using AI tools.

DataJan 16

12 Best & Cheapest Residential Proxies in 2026 (Tested & Ranked)

As AIMultiple’s CTO, I lead data collection from thousands of websites. To find the most reliable residential IP network, we ran benchmarks including a load test with 100,000 parallel requests. Below is our 2026 ranking of the best residential proxy providers, split by budget and performance.

CybersecurityJan 15

Top 10+ DSPM Vendors to Enhance Data Security

As a technology and information security leader, I selected the top 10 DSPM solutions to discover, classify, and protect sensitive data across IaaS, SaaS, and DBaaS environments.